# -*- coding: utf-8 -*-
#autor: João Rebocho Nº 6035
#data: 14/10/2013
#obs: Erros e excepçoes
#

import sys
try:
	f = open('ficha.text')
	s = f.readline()
	i = int(s.strip())
except IOError as e:
	print "I/O error({0}): {1}".format(e.errno, e.strerror)
except ValueError:
	print "Could not convert data to an integer."	
except:
	print "Unexpected error:", sys.exc_info()[0]
	raise
	
